OESA-2026-1754

See a problem?
Please try reporting it to the source first.
Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-1754
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2026-1754
Upstream
Published
2026-03-27T14:04:45Z
Modified
2026-03-27T14:18:37.845304Z
Summary
nghttp2 security update
Details

The framing layer of HTTP/2 is implemented as a form of reusable C library. On top of that, we have implemented HTTP/2 client, server and proxy. We have also developed load test and benchmarking tool for HTTP/2.

Security Fix(es):

A security vulnerability exists in nghttp2 library where missing state validation leads to assertion failure, which can be exploited by attackers to cause denial of service.(CVE-2026-27135)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP4
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-20.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.41.0-7.oe2003sp4

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.41.0-7.oe2003sp4.aarch64.rpm",
        "libnghttp2-devel-1.41.0-7.oe2003sp4.aarch64.rpm",
        "nghttp2-1.41.0-7.oe2003sp4.aarch64.rpm",
        "nghttp2-debuginfo-1.41.0-7.oe2003sp4.aarch64.rpm",
        "nghttp2-debugsource-1.41.0-7.oe2003sp4.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.41.0-7.oe2003sp4.x86_64.rpm",
        "libnghttp2-devel-1.41.0-7.oe2003sp4.x86_64.rpm",
        "nghttp2-1.41.0-7.oe2003sp4.x86_64.rpm",
        "nghttp2-debuginfo-1.41.0-7.oe2003sp4.x86_64.rpm",
        "nghttp2-debugsource-1.41.0-7.oe2003sp4.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.41.0-7.oe2003sp4.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.41.0-7.oe2003sp4.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"
openEuler:22.03-LTS-SP4
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.46.0-7.oe2203sp4

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.46.0-7.oe2203sp4.aarch64.rpm",
        "libnghttp2-devel-1.46.0-7.oe2203sp4.aarch64.rpm",
        "nghttp2-1.46.0-7.oe2203sp4.aarch64.rpm",
        "nghttp2-debuginfo-1.46.0-7.oe2203sp4.aarch64.rpm",
        "nghttp2-debugsource-1.46.0-7.oe2203sp4.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.46.0-7.oe2203sp4.x86_64.rpm",
        "libnghttp2-devel-1.46.0-7.oe2203sp4.x86_64.rpm",
        "nghttp2-1.46.0-7.oe2203sp4.x86_64.rpm",
        "nghttp2-debuginfo-1.46.0-7.oe2203sp4.x86_64.rpm",
        "nghttp2-debugsource-1.46.0-7.oe2203sp4.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.46.0-7.oe2203sp4.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.46.0-7.oe2203sp4.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"
openEuler:24.03-LTS
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-24.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.58.0-3.oe2403sp3

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.58.0-3.oe2403.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403.aarch64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp1.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp1.aarch64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp2.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp2.aarch64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp3.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp3.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.58.0-3.oe2403.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403.x86_64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp1.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp1.x86_64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp2.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp2.x86_64.rpm",
        "libnghttp2-1.58.0-3.oe2403sp3.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp3.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.58.0-3.oe2403.src.rpm",
        "nghttp2-1.58.0-3.oe2403sp1.src.rpm",
        "nghttp2-1.58.0-3.oe2403sp2.src.rpm",
        "nghttp2-1.58.0-3.oe2403sp3.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.58.0-3.oe2403.noarch.rpm",
        "nghttp2-help-1.58.0-3.oe2403sp1.noarch.rpm",
        "nghttp2-help-1.58.0-3.oe2403sp2.noarch.rpm",
        "nghttp2-help-1.58.0-3.oe2403sp3.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"
openEuler:24.03-LTS-SP1
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.58.0-3.oe2403sp1

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.58.0-3.oe2403sp1.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp1.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp1.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.58.0-3.oe2403sp1.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp1.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp1.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.58.0-3.oe2403sp1.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.58.0-3.oe2403sp1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"
openEuler:24.03-LTS-SP2
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-24.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.58.0-3.oe2403sp2

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.58.0-3.oe2403sp2.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp2.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp2.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.58.0-3.oe2403sp2.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp2.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp2.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.58.0-3.oe2403sp2.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.58.0-3.oe2403sp2.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"
openEuler:24.03-LTS-SP3
nghttp2

Package

Name
nghttp2
Purl
pkg:rpm/openEuler/nghttp2&distro=openEuler-24.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.58.0-3.oe2403sp3

Ecosystem specific 

{
    "aarch64": [
        "libnghttp2-1.58.0-3.oe2403sp3.aarch64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp3.aarch64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp3.aarch64.rpm"
    ],
    "x86_64": [
        "libnghttp2-1.58.0-3.oe2403sp3.x86_64.rpm",
        "libnghttp2-devel-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-debuginfo-1.58.0-3.oe2403sp3.x86_64.rpm",
        "nghttp2-debugsource-1.58.0-3.oe2403sp3.x86_64.rpm"
    ],
    "src": [
        "nghttp2-1.58.0-3.oe2403sp3.src.rpm"
    ],
    "noarch": [
        "nghttp2-help-1.58.0-3.oe2403sp3.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-1754.json"